Well-designed Duplex Stainless Steel Check Valve - A216 WCB 600LBS Swing Check Valve CVC-00600 – Deye

Well-designed Duplex Stainless Steel Check Valve - A216 WCB 600LBS Swing Check Valve CVC-00600 – Deye

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Well-designed Duplex Stainless Steel Check Valve - A216 WCB 600LBS Swing Check Valve CVC-00600 – Deye Detail:

Quick Detail

Design standard: API 600.API594 BS1868

Body material: A216WCB

Nominal diameter: 4”

Pressure: CL600LBS

End connection: RF. Flange

Face to face: ASME B16.10.

Working temperature: -29~+425.

Test and inspection: API 598.

BC bolted Cover Check Valve

Full bore Check valves

High Pin Flat Disc Check Valves

 

Product Range:

Available Material: CS, SS, Special Alloy, UNS31802, UNS32750

Optional Stem: A182F6a, A182F304, A182F316, F51/F53

Optional Seat & Trim: Stainless steel, Alloy Steel, SDSS.

Optional End connection: BUTT WELDING, BSP, NPT, RF SW

Range of valve sizes diameter: 1/2″~60″ (DN15~DN1500).

Range of pressure: 150lbs~2500lbs (PN16~PN420).

Optional Operation: automatic type or Lever and counter weight

 

Failure analysis and troubleshooting

Malfunction

Reason

Elimination method

Leakage at bonnet and valve body connection

1 The bolt nut is not tightened or the elastic cloth is even2 The sealing surface of the middle flange is damaged or with dirt and impurities3 Gasket damaged 1 Tighten the nuts evenly2 Repair sealing surface and remove dirt and impurities3 Replace the gasket

Leakage at the sealing surface of the disc and seat

1 Dirt trapped between sealing surfaces2 The sealing surface is damaged 1 Open the valve body and clean it2 regrind or reprocess

Product detail pictures:

Well-designed Duplex Stainless Steel Check Valve -
 A216 WCB 600LBS Swing Check Valve CVC-00600 – Deye detail pictures


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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for Well-designed Duplex Stainless Steel Check Valve - A216 WCB 600LBS Swing Check Valve CVC-00600 – Deye , The product will supply to all over the world, such as: Lesotho , Albania , Kuala Lumpur , Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. So we are working hard to give you the wholehearted service and willing to give you the most competitive price in the market
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